Other Heavy and Civil Engineering Construction

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  • Other Heavy and Civil Engineering Construction774
  • NAICS 237990 Other Heavy and Civil Engineering Construction5
  • Other Heavy and Civil Engineering Construction3

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  • 331
  • Small Business296
  • No Set Aside74
  • SDVOSB41
  • HUBZone9

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About NAICS23799

The North American Industry Classification System (NAICS) code 23799 covers other heavy and civil engineering construction. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.

Mississippi River, Baton Rouge to Gulf of Mexico, Southwest Pass Maintenance Dredging, Non-Continuous Mile 6.0 AHP to Mile 19.5 BHP, Cutterhead Dredge No. 4-2025 (OM25278)

DEPT OF DEFENSE
NEW ORLEANS, LA
NAICS 237990
Posted Feb 4, 2025
Due Feb 3, 2027

Mississippi River Southwest Pass and Calcasieu River Bar Channel Hopper Dredge Contract (OM25011)

DEPT OF DEFENSE
NEW ORLEANS, LA
NAICS 237990
Posted Feb 4, 2025
Due Feb 28, 2027

Mississippi River, Baton Rouge to Gulf of Mexico, Southwest Pass Hopper Dredge Contract No. 2-2025 (OM25002)

DEPT OF DEFENSE
NEW ORLEANS, LA
NAICS 237990
Posted Feb 4, 2025
Due Feb 28, 2027

Beach Erosion Control and Hurricane Protection Project Beach Renourishment ? Bal Harbour 2025 Miami-Dade County, Florida

DEPT OF DEFENSE
JACKSONVILLE, FL
NAICS 237990
Posted Dec 20, 2024
Small Business

Atlantic Intracoastal Waterway (AIWW) Dredged Material Placement Facility (DMPF) Improvements

DEPT OF DEFENSE
WILMINGTON, NC
NAICS 237990
Posted Dec 18, 2024

Z-Battle Creek - South Diversion Dam and Canal Removal

INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 237990
Posted Dec 10, 2024

Channel Islands/Port Hueneme Harbors Maintenance Dredging, Ventura County, CA

DEPT OF DEFENSE
LOS ANGELES, CA
NAICS 237990
Posted Dec 6, 2024

Calcasieu River and Pass, Bar Channel Hopper Dredge Contract No. 1-2025, Cameron Parish, Louisiana. Specification Nos. OM25125

DEPT OF DEFENSE
NEW ORLEANS, LA
NAICS 237990
Posted Dec 5, 2024
Due Dec 4, 2026

Calcasieu River and Pass, Bar Channel Hopper Dredge Rental Contract No. 4-2025, Cameron Parish, Louisiana. Specification Nos. OM25128

DEPT OF DEFENSE
NEW ORLEANS, LA
NAICS 237990
Posted Dec 5, 2024
Due Dec 4, 2026

Calcasieu River and Pass, Bar Channel Hopper Dredge Contract No. 5-2025, Cameron Parish, Louisiana. Specification No. OM25129

DEPT OF DEFENSE
NEW ORLEANS, LA
NAICS 237990
Posted Dec 4, 2024
Due Dec 4, 2026

Calcasieu River and Pass, Bar Channel Hopper Dredge Contract No. 3-2025, Cameron Parish, Louisiana. Specification Nos. OM25127

DEPT OF DEFENSE
NEW ORLEANS, LA
NAICS 237990
Posted Dec 4, 2024
Due Dec 4, 2026

Calcasieu River and Pass, Bar Channel Hopper Dredge Rental Contract No. 2-2025, Cameron Parish, Louisiana. Specification Nos. OM25126

DEPT OF DEFENSE
NEW ORLEANS, LA
NAICS 237990
Posted Dec 4, 2024
Due Dec 4, 2026

North Atlantic Division FY25 Dredge Schedule Notification

DEPT OF DEFENSE
NAICS 237990
Posted Nov 26, 2024

ST. LOUIS, ILLINOIS, FLOOD PROTECTION PROJECT, BID PACKAGE 14B

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 22, 2024
HUBZone

Mississippi River, Baton Rouge to Gulf of Mexico, Southwest Pass Maintenance Dredging, Non-Continuous Mile 6.0 AHP to Mile 19.5 BHP, Cutterhead Dredge No. 2-2025 (OM25276)

DEPT OF DEFENSE
NEW ORLEANS, LA
NAICS 237990
Posted Nov 21, 2024
Due Dec 1, 2026

Codorus Creek Shoal Removal

DEPT OF DEFENSE
BALTIMORE, MD
NAICS 237990
Posted Oct 29, 2024
WOSB

Dyke Marsh Restoration and Stabilization, Phase I Rehabilitation, Alexandria, VA

DEPT OF DEFENSE
BALTIMORE, MD
NAICS 237990
Posted Oct 15, 2024
Small Business

Poplar Island Cell 6 and Cell 11 Dike Raisings

DEPT OF DEFENSE
BALTIMORE, MD
NAICS 237990
Posted Oct 10, 2024
Small Business

Tampa Harbor, Maintenance Dredging, Tampa Bay Cuts Through Cut-C (HB), Hillsborough County, Florida (2024)

DEPT OF DEFENSE
JACKSONVILLE, FL
NAICS 237990
Posted Sep 30, 2024

WD Mayo Lock and Dam 14 Repair Embankment and Cherokee Chute

DEPT OF DEFENSE
TULSA, OK
NAICS 237990
Posted Sep 29, 2024
SDVOSB